Add a way to stop the last emoji prompt. - annna - Annna the nice friendly bot.
 (HTM) git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/annna/
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       ---
 (DIR) commit 20c8c162b764e43f8e68c2c4d8cdaf324b13c91f
 (DIR) parent 74e020ed7d8b6f0ed3436250d9129d2e14c82c25
 (HTM) Author: Annna Robert-Houdin <annna@bitreich.org>
       Date:   Sun, 25 Feb 2024 10:47:57 +0100
       
       Add a way to stop the last emoji prompt.
       
       Thanks ggg for the suggestion!
       
       Diffstat:
         M annna-message-common                |      10 ++++++++++
         M stable-diffusion-emoji              |      11 +++++++++--
       
       2 files changed, 19 insertions(+), 2 deletions(-)
       ---
 (DIR) diff --git a/annna-message-common b/annna-message-common
       @@ -362,6 +362,16 @@ case "${text}" in
                        annna-say -s "${server}" -c "${channel}" "${user}, ${upcuri}"
                fi
                ;;
       +"${ircuser}, please stop the last emoji prompt.")
       +        lastemojipromptpid="$(pgrep -f stable-diffusion-emoji | sort -n | tail -n 1)"
       +        if [ -n "${lastemojipromptpid}" ];
       +        then
       +                pstree -A -p "${lastemojipromptpid}" | grep -Eow "[0-9]+" | xargs kill
       +                annna-say -s "${server}" -c "${channel}" "${user}, I HUPed ${lastemojipromptpid} and all its children for you."
       +        else
       +                annna-say -s "${server}" -c "${channel}" "${user}, sorry, no instances found."
       +        fi
       +        ;;
        "${ircuser}, play despacito plz.")
                annna-say -s "${server}" -c "${channel}" "${user}, gophers://bitreich.org/9/memecache/despacito.mkv"
                ;;
 (DIR) diff --git a/stable-diffusion-emoji b/stable-diffusion-emoji
       @@ -27,7 +27,14 @@ if [ ! -e "${emojidb}/${emojifile}" ];
        then
                SD_MODEL="/br/ai/stable-diffusion.cpp/models/epicphotogasm_x-ggml-model-f16.bin" \
                stable-diffusion "${emojidb}/${emojifile}" "${emojiprompt}"
       -        printf "%s\n" "${emojiprompt}" >> "${emojidb}/${emojiorig}"
       +        if [ -e "${emojidb}/${emojifile}" ];
       +        then
       +                printf "%s\n" "${emojiprompt}" >> "${emojidb}/${emojiorig}"
       +        fi
        fi
       -[ $? -eq 0 ] && printf "%s/%s\n" "${emojiuribase}" "${emojifile}"
       +if [ -e "${emojidb}/${emojifile}" ];
       +then
       +        printf "%s/%s\n" "${emojiuribase}" "${emojifile}"
       +fi
       +